Bearing BK3020
Inner diameter:: 30 mm
Outer diameter: 37 mm
The size of the width: 20 mm
Weight:: 46.5 kg
Outer diameter: 37 mm
The size of the width: 20 mm
Weight:: 46.5 kg
Technical specifications
Designation : BK3020
Dimensions, mm : 30x37x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 46.5 Kg
Dynamic load rating (C) - 19700 kN
Static load rating (C0) - 33500 kN
Grease lubrication speed - 8100 rev/min
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 45x53x5 (mm)
Bearing D23
Manufacturer: INA-FAG
Sizes: 47.625x81.763x20.650 (mm)
Weight:: 426 (kg)
SPB 2340
Manufacturer: ContiTech AG
5.7 NBR 70(209,20x05,70)
Manufacturer: KASTAS
B 129 3350 Le/ 3288 Li
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 266.07x276.73x5.33 (mm)
2.62 FKM 80(171,13x02,62)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO25X42X16-IS1
Manufacturer: INA-FAG
Sizes: 25x42x16 (mm)
RPP14 DD 5876 MFX - Megaflex
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1680MXL
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
